CN216750616U - Carbon commutator copper shell ceramic separation device - Google Patents
Carbon commutator copper shell ceramic separation device Download PDFInfo
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- CN216750616U CN216750616U CN202123297572.5U CN202123297572U CN216750616U CN 216750616 U CN216750616 U CN 216750616U CN 202123297572 U CN202123297572 U CN 202123297572U CN 216750616 U CN216750616 U CN 216750616U
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- commutator
- ceramic
- assembly
- centering
- copper shell
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Abstract
The utility model discloses a carbon commutator copper shell ceramic separation device, which comprises: the clamping assembly is provided with a clamping part for clamping the commutator; the centering assembly is provided with a centering part, and the centering part is inserted into an axial hole of the commutator; the ceramic separating component is provided with a stamping part which is used for stamping and separating the ceramic in the commutator. When the ceramic commutator is in work, the centering assembly firstly inserts the axial hole in the ceramic in the commutator, the position of the commutator is guided, then the commutator is clamped by the clamping assembly, and finally the ceramic is separated from the commutator by the ceramic separating assembly. The technical effect of the scheme is as follows: can realize carrying out the effect of separating pottery and carbon piece copper shell fast, lead the commutator through centering subassembly simultaneously, can make punching press portion accurately with ceramic separation to avoid the carbon piece copper shell of commutator to receive the damage.
Description
Technical Field
The utility model relates to the technical field of commutator production equipment, in particular to a carbon commutator copper shell ceramic separation device.
Background
The carbon commutator is a core component of an automobile fuel pump, is formed by welding a carbon sheet and a copper shell base body at a high temperature, and needs to provide a ceramic tool to realize the positioning of the carbon sheet and a copper bar in the welding process. The welding needs to be separated carbon sheet copper shell combination and ceramic frock after accomplishing to with the hook of copper shell rises outward, all adopt the manual work to carry out the manual material that takes off at present, work efficiency is low, and bumps the carbon sheet bad easily at the in-process that breaks away from, causes badly.
In view of this, this scheme needs to provide a technical scheme that can separate pottery and carbon piece copper shell, also needs to prevent that the carbon piece bobbin case of commutator from receiving the damage simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a carbon commutator copper shell ceramic separation device, which can realize the effect of quickly separating ceramic from a carbon sheet copper shell, and can accurately separate the ceramic from a punching part by guiding the commutator through a centering assembly, thereby preventing the carbon sheet copper shell of the commutator from being damaged.
Specifically, the utility model discloses a carbon commutator copper shell ceramic separation device, which comprises:
a clamping assembly having a clamping portion for clamping the commutator;
a centering assembly having a centering portion inserted into an axial bore of the commutator;
the ceramic separating component is provided with a stamping part which is used for stamping and separating the ceramic in the commutator.
When the ceramic commutator is in work, the centering assembly firstly inserts the axial hole in the ceramic in the commutator, the position of the commutator is guided, then the commutator is clamped by the clamping assembly, and finally the ceramic is separated from the commutator by the ceramic separating assembly.
The technical effect of the scheme is as follows: can realize carrying out the effect of separating pottery and carbon piece copper shell fast, lead the commutator through centering subassembly simultaneously, can make punching press portion accurately with ceramic separation to avoid the carbon piece copper shell of commutator to receive the damage.
Preferably, the linear motion device further comprises a linear motion assembly, wherein the linear motion assembly comprises:
the ceramic separation device comprises a linear guide rail, a clamping assembly and a centering assembly, wherein the linear guide rail is provided with two sliding parts, one sliding part is provided with the centering assembly, the other sliding part is provided with the ceramic separation assembly, and the clamping assembly is fixed on the linear guide rail;
and the driving mechanism is used for driving the two sliding parts to move along the linear direction.
The technical effect of the scheme is as follows: the centering assembly and the ceramic separating assembly are convenient to move along a linear direction, so that the stations are convenient to switch.
Preferably, the centering assembly comprises:
the chuck is provided with clamping jaws, and the middle parts of the clamping jaws are arranged at the ends, close to each other, of the clamping jaws respectively;
the chuck driving mechanism comprises a first telescopic piece used for driving the chuck to move along the vertical direction.
The chuck belongs to the prior art, and the chuck is not described in detail herein.
Preferably, the number of the jaws is three.
Preferably, three of the pairs of middle portions are spliced to form one cylindrical member.
The technical effect of the scheme is as follows: when the three-jaw chuck is opened, the middle part of the three-jaw chuck is expanded from the axial hole of the commutator and the commutator is clamped tightly, so that the commutator is centered.
Further, the centering assembly further comprises a horizontal driving mechanism for moving the centering portion in a horizontal direction.
Preferably, the ceramic separation module comprises:
a second telescoping member having an output end that moves in a vertical direction;
and the stamping head is fixed on the output end of the second telescopic piece.
When the commutator is in work, the second telescopic piece works and drives the punching head to move downwards, and then the punching head punches and separates the ceramics in the commutator.
Preferably, the lower end of the punch head has a chamfered portion. The technical effect of the scheme is as follows: the punching head is convenient to insert into the axial hole of the ceramic.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
Fig. 1 is a schematic perspective view of a carbon commutator cartridge shell ceramic separation device disclosed in this embodiment;
FIG. 2 is a schematic view showing the positional relationship between the centering assembly and the clamping assembly in the present embodiment;
FIG. 3 is a schematic view showing the operation of the ceramic separating unit according to the present embodiment;
FIG. 4 is an enlarged partial schematic view of FIG. 3 at A;
FIG. 5 is a schematic view of the structure of the chuck in the present embodiment;
fig. 6 is a partially enlarged structural view at B in fig. 5.
Wherein the reference numbers referred to in the figures are as follows:
11-a clamping assembly; 12-a commutator; 13-a centering assembly; 14-to the middle; 15-axial hole; 16-a punch; 17-a ceramic; 18-a linear guide; 19-a slide; 20-a chuck; 21-a jaw; 22-a first telescopic member; 23-a horizontal drive mechanism; 24-a second telescoping member; 25-copper sheet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present embodiment discloses a carbon commutator copper shell ceramic separation device, which includes:
a clamping assembly 11, wherein the clamping assembly 11 is provided with a clamping part for clamping the commutator 12;
the centering component 13, the centering component 13 has a centering portion 14, the centering portion 14 is inserted into the axial hole 15 of the commutator 12;
the ceramic separating component is provided with a stamping part 16, and the stamping part 16 is used for stamping and separating the ceramic 17 in the commutator 12.
In operation, the centering assembly 13 firstly inserts the axial hole 15 in the ceramic 17 in the commutator 12 and guides the position of the commutator 12, then the clamping assembly 11 clamps the commutator 12, and finally the ceramic separating assembly separates the ceramic 17 from the commutator 12.
The technical effect of the scheme is as follows: can realize carrying out the effect of separating ceramic 17 and carbon piece copper shell fast, lead just with commutator 12 through centering subassembly 13 simultaneously, can make punching press portion 16 separate ceramic 17 accurately to avoid commutator 12's carbon piece copper shell to receive the damage.
As an implementation manner of this embodiment, the device further includes a linear motion assembly, and the linear motion assembly includes:
the device comprises a linear guide rail 18, wherein the linear guide rail 18 is provided with two sliding parts 19, one sliding part 19 is provided with a centering assembly 13, the other sliding part 19 is provided with a ceramic separating assembly, and a clamping assembly 11 is fixed on the linear guide rail 18;
and a driving mechanism for driving the two sliding portions 19 to move in the linear direction.
Further, a conveyor belt is arranged on the linear guide rail 18, and the product workpiece moves under the driving of the conveyor belt, so that the automatic movement of the product workpiece is facilitated.
The technical effect of the scheme is as follows: it is convenient to move the centering assembly 13 and the ceramic separating assembly in a linear direction, thereby facilitating the switching of the stations.
As an embodiment of the present embodiment, the centering assembly 13 includes:
the chuck 20, the chuck 20 has jaws 21, the one end that multiple jaws 21 close to each other is equipped with and is directed against the middle part 14 separately;
a chuck driving mechanism including a first telescopic member 22 for moving the chuck 20 in a vertical direction.
Wherein the chuck 20 is prior art and further details of the chuck 20 are not provided herein.
As an embodiment of the present embodiment, the number of the claws 21 is three.
As an embodiment of the present embodiment, three pairs of middle portions 14 are spliced to form one cylindrical member.
The technical effect of the scheme is as follows: when the three-jaw chuck 20 is opened, the middle portion 14 is expanded from the axial bore 15 of the commutator 12 and the commutator 12 is clamped, thereby centering the commutator 12.
Further, the centering assembly 13 further includes a horizontal driving mechanism 23 for moving the centering portion 14 in the horizontal direction.
As an embodiment of this embodiment, the ceramic separation assembly includes:
a second telescopic member 24, the second telescopic member 24 having an output end moving in a vertical direction;
a ram head secured to the output end of the second telescoping member 24.
In operation, the second telescoping member 24 operates and moves the ram downwardly, which then punches away the ceramic 17 in the commutator 12.
As an embodiment of this embodiment, the lower end of the punch head has a chamfered portion. The technical effect of the scheme is as follows: facilitating insertion of the punch into the axial bore 15 of the ceramic 17.
When the automatic centering device works, a product workpiece is put on a conveying belt through a feeding system, then the product workpiece is conveyed to a specified working site by the chuck 20 on the centering assembly 13, and then the product workpiece is clamped by the clamping assembly 11; the centering portions 14 on the jaws 21 are separated from each other, tensioning the axial hole 15 of the ceramic 17 in the production piece; and the centring portion 14 enables the production pieces to be in a vertical position.
And finally, the ceramic separating component moves to a corresponding work site, the second telescopic piece 24 works to drive the punching part 16 to move downwards, so that the ceramic 17 in the product workpiece is extruded out or the ceramic 17 is extruded out for a certain distance downwards, and the ceramic 17 is pulled out manually at the later stage. Facilitating separation between the ceramic 17 and copper 25 sheets.
It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a carbon commutator copper shell pottery separator which characterized in that includes:
a clamping assembly (11), wherein the clamping assembly (11) is provided with a clamping part for clamping the commutator (12);
a centering assembly (13), wherein the centering assembly (13) has a centering portion (14), and the centering portion (14) is inserted into an axial hole (15) of the commutator (12);
the ceramic separating component is provided with a stamping part (16), and the stamping part (16) is used for stamping and separating the ceramic (17) in the commutator (12).
2. The carbon commutator copper shell ceramic separating device of claim 1, further comprising a linear motion assembly, the linear motion assembly comprising:
the linear guide rail (18) is provided with two sliding parts (19), one sliding part (19) is provided with the centering assembly (13), the other sliding part (19) is provided with the ceramic separating assembly, and the clamping assembly (11) is fixed on the linear guide rail (18);
a drive mechanism for driving the two sliding portions (19) to move in a linear direction.
3. The carbon commutator copper shell ceramic separating device according to claim 2, wherein the centering assembly (13) comprises:
the chuck (20), the said chuck (20) has jaws (21), the one end that a plurality of said jaws (21) close to each other has said pair of middle parts (14) separately;
a chuck driving mechanism, which comprises a first telescopic part (22) for driving the chuck (20) to move along the vertical direction.
4. The carbon commutator copper shell ceramic separating device according to claim 3, wherein the number of the claws (21) is three.
5. The carbon commutator copper shell ceramic separating device according to claim 4, wherein three of the paired middle portions (14) are spliced to form one cylindrical member.
6. The carbon commutator copper shell ceramic separating device according to claim 3, wherein the centering assembly (13) further comprises a horizontal driving mechanism (23) for moving the centering portion (14) in a horizontal direction.
7. The carbon commutator copper shell ceramic separation device of claim 2, wherein the ceramic separation assembly comprises:
a second telescopic member (24), the second telescopic member (24) having an output end moving in a vertical direction;
a ram head fixed to the output end of the second telescopic member (24).
8. The carbon commutator copper shell ceramic separating device of claim 7, wherein the lower end of the punch head has a chamfered portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123297572.5U CN216750616U (en) | 2021-12-24 | 2021-12-24 | Carbon commutator copper shell ceramic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123297572.5U CN216750616U (en) | 2021-12-24 | 2021-12-24 | Carbon commutator copper shell ceramic separation device |
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| Publication Number | Publication Date |
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| CN216750616U true CN216750616U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123297572.5U Active CN216750616U (en) | 2021-12-24 | 2021-12-24 | Carbon commutator copper shell ceramic separation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213653A (en) * | 2022-07-21 | 2022-10-21 | 杭州电子科技大学 | Automatic assembly tool for ceramic roller commutator |
-
2021
- 2021-12-24 CN CN202123297572.5U patent/CN216750616U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213653A (en) * | 2022-07-21 | 2022-10-21 | 杭州电子科技大学 | Automatic assembly tool for ceramic roller commutator |
| CN115213653B (en) * | 2022-07-21 | 2024-02-02 | 杭州电子科技大学 | Automatic assembly tool for ceramic roller reverser |
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